STMicroelectronics TDA7278
HIGH-EFFICIENCY CD ACTUATOR DRIVER
| Part No. | TDA7278 |
|---|---|
| Datasheet | TDA7278 Download |
| Manufacturer |  STMicroelectronics |
| Description | HIGH-EFFICIENCY CD ACTUATOR DRIVER |
| Buy | Stock & Price |
ABSOLUTE MAXIMUM RATINGS
(25°C) Pin Name HIN 1, HIN 2, HIN 3, HIN 4 HOUT 1A, HOUT 2A, HOUT 3A, HOUT 4A, HOUT 1B, HOUT 2B, HOUT 3B, HOUT 4B FLIN 1, FLIN 2, FLIN 3, FLIN 4 ERROR 1, ERROR 2, ERROR 3, ERROR 4, VBAT VREF 1, V REF 2 BLOW, BEMP, VCON OUT, VHIGH OUT 2 OUT 1 SSCAP, IRC, INP VCPU VBG, RESET, CRES, WDINP, STCAP, SYNC EN Min -0.4 -0.4 -0.4 -0.4 -0.4 -0.4 -0.4 -0.4 -0.4 -0.4 -0.4 -0.4 -0.4 -0.4 Max 8 8 10 7 8 7 7 16 8 16 7 7 7 8 Unit V V V V V V V V V V V V V V * Pin 1, 8, 12, 14, 20, 26 and 33 are ESD sensitive (max. voltage ±1KV) THERMAL DATA Symbol Top Tj T j-amb Parameter Operating Temperature range Max. Junction Temperature Thermal Resistance Junction to Ambient Value –25 to 70 100 70 Unit °C °C °C/W 2/15 TDA7278 PIN FUNCTIONS No 21 20 19 41 40 39 24 18 12 16 17 15 14 13 11 10 22 23 4, 30 6, 28 38 37 5 7 8 9 43 29 27 26 25 35 3 2 1 44 42 Name WDINP CRES RESET BEMP BLOW VCON ENABLE VBG SSCAP OUT 1 OUT 2 VCPU IRC INP VHIGH OUT STCAP SYNC VBAT GND VREF 2 VREF 1 FLIN 1 HOUT 1A HIN...
